| Chamber Volume | 220 L |
| Number of Shelves | 2 pcs |
| Temperature Range | RT + 20°C to 400°C |
| Temperature Display Resolution | 0.1°C |
| Temperature Stability | ± 0.5°C |
| Ambient Temperature | + 5°C to 40°C |
| Timing Range | 0 to 5999 min |
| Power Supply | AC 380 V 50 Hz |
| Power Consumption | 4900 W |
| Internal Dimensions | 600 × 600 × 600 mm |
| External Dimensions | 1140 × 950 × 1140 mm |
| Net Weight | 245 kg |
| Gross weight | 450 kg |
Long-lasting ceramic heat-seal door
Multi-step LCD program controller
Scheduled start/stop function
Auto memory for saved settings
Our High Temperature Drying Oven LHDO-A12 is suitable for large-volume drying, thermal processing, and material testing. It is provided for desiccation, torrefaction, wax-melting, and sterilization in mining enterprises, laboratories, and scientific research institutes.
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High Temperature Drying Oven LHDO-A12 Catalog
Labtron High Temperature Drying Oven is suitable to remove moisture from samples through elevated temperature. They are equipped with multiple shelves to maximize desiccation process. Their built-in fans facilitate optimal air circulation enhancing moisture removal efficiency and significantly reducing processing times. They feature Insulated walls allowing for maintenance of consistent internal thermal condition, for effective dehydration. Our High Temperature Drying Oven is highly versatile in plastic manufacturing, construction materials, textiles and electronics.








Labtron’s High Temperature Drying Oven LHDO-A12 is engineered to handle intensive thermal tasks with a wide temperature range reaching up to 400°C. Its spacious 220?L chamber accommodates large sample loads, making it suitable for applications such as desiccation, torrefaction, sterilization, and wax-melting. The powerful heating element and thermal insulation ensure efficiency and reliability in both industrial and research environments.
The oven LHDO-A12 is equipped with an advanced programmable LCD controller that enables users to configure up to 7 periods and 63 individual steps, each lasting from 0 to 5999 minutes. Our control system supports boot and shutdown scheduling and includes an adjustable circulating fan, offering precise temperature control and flexibility in managing complex or sequential thermal processes with minimal operator intervention.
Labtron’s LHDO-A12 is designed with a mirror-polished 304 stainless steel interior, featuring rounded semicircular corners that simplify cleaning and help maintain hygienic conditions. The adjustable shelves inside the chamber allow for flexible sample placement. Additionally, its high-grade ceramic fiber door seal ensures long-lasting performance and enables safe operation during prolonged high-temperature usage.
The LHDO-A12 includes a high-precision PID controller paired with an independent over-temperature alarm system to protect against overheating. Labtron’s built-in safety mechanisms maintain temperature stability within ±0.5°C, helping to safeguard samples and experimental outcomes during extended or unattended thermal treatments, especially in critical scientific or industrial processes.
Our LHDO-A12 offers intelligent features such as programmable start/stop timing, memory retention for previously set programs, and optional data communication interfaces. These enhancements simplify the workflow, reduce setup time, and improve traceability for repeat experiments, ensuring reliable performance and better control over high-precision heat applications.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608